LM393PW
Texas InstrumentsExtended
0℃~+70℃ 1.3us 100nA 1mA 2 2V~36V 2mV 36V 5nA ESD protection Open Collector TTL TSSOP-8 Comparators ROHS
- Part id
- ti/LM393PW
- Category
- Comparators
- Package
- TSSOP-8
- Pins
- 8
- In stock
- 19,533 at JLCPCB (C7956)
Overview
The LM393PW is a comparator made by Texas Instruments in a TSSOP-8 package with 8 pins. 0℃~+70℃ 1.3us 100nA 1mA 2 2V~36V 2mV 36V 5nA ESD protection Open Collector TTL TSSOP-8 Comparators ROHS.
PCBKit's library has its KiCad symbol (Comparator:LM393, from KiCad's library) and its footprint (Package_SO:TSSOP-8_4.4x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 19,533 are in stock at JLCPCB (part C7956).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | — | Open collector |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Open collector |
| 8 | V+ | Power in |
Parts like it
8
LM2903PT
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TSSOP-8-40℃~+125℃ 0.3us 2 25nA 2V~36V 2mV 36V 3nA 400uA Open-drain TTL、CMOS TSSOP-8 Comparators ROHSTexas InstrumentsComparatorsLM2903YPT
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TSSOP-8-40℃~+125℃ 0.5nA 1us 1us 2 2.5mA 250nA 2V~36V 7mV ESD protection Open-drain TTL、CMOS TSSOP-8 Comparators ROHSTexas InstrumentsComparators
Questions
Is there a KiCad symbol and footprint for the LM393PW?
Yes. The symbol is Comparator:LM393 and the footprint Package_SO:TSSOP-8_4.4x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM393PW?
TSSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the LM393PW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM393PW?
JLCPCB lists it as part C7956, with 19,533 in stock; the sellers' links on this page open their listings.
What can replace the LM393PW?
Parts like it in the library: the LM2903PT by STMicroelectronics, the LM2903PW by Texas Instruments, the LM2903YPT by STMicroelectronics and the LM393PT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.